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Did you mean flights from Philadelphia to Adelaide?
Australia
Adelaide International Airport
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United States
Philadelphia International Airport
At present, there are no direct flights from Adelaide to Philadelphia.
However, there are several flights from ADL to PHL with a stopover.
Select a stopover airport from the list below to see which airlines operate flights from ADL to PHL, and to see what flight schedules are available.
Philadelphia is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Philadelphia any time of the year, but the best months to explore are from to and from to .

Currently, there is only one airline that covers the full route (with 1 stopover) from Adelaide ADL to Philadelphia PHL, which is United Airlines.
All other flights from Adelaide to Philadelphia are operated by a combination of multiple carriers, which are listed below:
In total there are 2 alliances that cover the full route from Adelaide ADL to Philadelphia PHL. These alliances are:
You can fly the full journey from ADL to PHL in either Economy or Business Class. Premium Economy and First Class are not available on this route, at least not on the full route with just 1 stopover.
However, for the first part of this route, Economy and Business Class are available. This depends on the stopover airport of your choice though.
Again depending on your stopover airport, available classes for the second part of this route are Economy, Premium Economy and Business Class.
At this moment, it is not possible to cover the full route from Adelaide to Philadelphia (with 1 stopover) with one specific type of aircraft. All flights from Adelaide to Philadelphia are operated by a combination of multiple aircraft types.
The distance between Adelaide and Philadelphia is 10,576 miles (17,020 kilometers).
However, because there are no direct flights between ADL and PHL, the distance of the full journey varies between 10,585 and 13,812 miles (or 17,035 and 22,228 kilometers), depending on your stopover airport.
Flights from Adelaide to Philadelphia take from 20 hours and 8 minutes up to 28 hours, depending on your stopover airport.
Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well as your date(s) of travel.
There is 1 airport in Philadelphia: Philadelphia International Airport (PHL).
From 20 hours and 8 minutes up to 28 hours, depending on your stopover airport.
Note that this excludes the layover time in between connecting flights.
Because there are no direct flights between ADL and PHL, the total distance of the full journey varies between 10,585 and 13,812 miles (or 17,035 and 22,228 kilometers), depending on your stopover airport.
United Airlines is the only airline flying the full route from Adelaide to Philadelphia.
American Airlines and Qatar Airways operate several connecting flights, but only partly.
Oneworld and Star Alliance are flying from Adelaide to Philadelphia.
You can fly the full route from Adelaide to Philadelphia (with 1 stopover) in Economy and Business Class.
There is no specific aircraft type that covers the full route (with 1 stopover) from Adelaide to Philadelphia at this moment.
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